201346457

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{7457}}^1$

素因数の和:7568

約数の個数: 16

約数和(自身を含む): 227200512

約数和(自身を除く): 25854055

約数列:

[1, 13, 31, 67, 403, 871, 2077, 7457, 27001, 96941, 231167, 499619, 3005171, 6495047, 15488189, 201346457]

約数ペア:

[(1, 201346457), (13, 15488189), (31, 6495047), (67, 3005171), (403, 499619), (871, 231167), (2077, 96941), (7457, 27001)]